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When calculating the risk rating for a vulnerability found during a penetration test, which two factors are most fundamental to the risk calculation?

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When calculating the risk rating for a vulnerability found during a penetration test, which two factors are most fundamental to the risk calculation?

Answer choices

Why each option matters

Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.

A

Best answer

Likelihood and impact

Risk = Likelihood × Impact. This is the standard formula used in risk management. Likelihood considers factors like ease of exploitation and exposure, while impact considers data sensitivity and business disruption.

B

Distractor review

CVSS base score and temporal score

The CVSS score is a numerical representation of severity, but it is derived from likelihood and impact metrics. The question asks for the fundamental factors, not an expression of them.

C

Distractor review

Number of affected systems and data classification

These are contributing factors to likelihood and impact, but they are not the fundamental components. They help determine the impact but are not the core of risk calculation.

D

Distractor review

Ease of exploitation and attack vector

These are components that feed into the likelihood factor, but they are not sufficient on their own. Impact must also be considered to determine risk.

Common exam trap

Common exam trap: NAT rules depend on direction and matching traffic

NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.

Technical deep dive

How to think about this question

NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.

KKey Concepts to Remember

  • Static NAT maps one inside address to one outside address.
  • PAT allows many inside hosts to share one public address using ports.
  • Inside local and inside global describe the private and translated addresses.
  • NAT ACLs identify traffic for translation, not always security filtering.

TExam Day Tips

  • Identify inside and outside interfaces first.
  • Check whether the scenario needs static NAT, dynamic NAT or PAT.
  • Do not confuse NAT matching ACLs with normal packet-filtering intent.

Related practice questions

Related PT0-002 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

More questions from this exam

Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.

FAQ

Questions learners often ask

What does this PT0-002 question test?

Static NAT maps one inside address to one outside address.

What is the correct answer to this question?

The correct answer is: Likelihood and impact — Risk is traditionally defined as the combination of the likelihood of a threat exploiting a vulnerability and the impact of that exploitation. The CVSS score incorporates these factors, but the fundamental components are likelihood and impact. Other factors like the number of systems affected may influence the risk, but they are secondary to the core risk equation.

What should I do if I get this PT0-002 question wrong?

Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.

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